blackfrog's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 207 | 7791 | 41 | 2 | - | ||
| AtCoder Beginner Contest 335 (Sponsored by Mynavi) | 10288 | 52 | 7 | +5 | ||
| AtCoder Beginner Contest 338 | 9012 | - | - | - | ||
| AtCoder Regular Contest 171 | 2073 | 245 | 25 | +18 |